QUOTE : When you’re not starving, when you have glucose, you can prepare for the battle of the bulge with some of the classic self-control strategies, starting with precommitment. The ultimate surefire form of precommitment—the true equivalent of Odysseus tying himself to the mast—would be gastric bypass surgery, which would physically prevent you from eating, but there are lots of more modest forms. You can begin by simply keeping fattening food out of reach and out of sight. You’ll conserve willpower (as the women in the experiment did when the M&M’s were moved out of reach) at the same time that you’re avoiding calories. In one experiment, office workers ate a third less candy when it was kept inside a drawer rather than on top of their desks. A simple commitment strategy for avoiding late-night snacking is to brush your teeth early in the evening, while you’re still full from dinner and before the late-night-snacking temptation sets in. Although it won’t physically prevent you from eating, brushing your teeth is such an ingrained pre-bedtime habit that it unconsciously cues you not to eat anymore. On a conscious level, moreover, it makes snacking seem less attractive: You have to balance your greedy impulse for sugar against your lazy impulse to avoid having to brush your teeth again.